Product Summary
The BT138-800E is a 12A four-quadrant triac and sensitive gate. Planar passivated sensitive gate four quadrant triac in a SOT78 (TO-220AB) plastic package intended for use in general purpose bidirectional switching and phase control applications. This sensitive gate "series E" triac is intended to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits. The applications of the BT138-800E include General purpose motor control, General purpose switching.
Parametrics
BT138-800E absolute maximum ratings: (1)repetitive peak off-state voltage: 800V; (2)RMS on-state current when Tmb≤99℃ and full sine wave: 12A; (3)non-repetitive peak on-state current when Tj(init) = 25℃ and full sine wave, tp=20ms: 95A; (4)non-repetitive peak on-state current when Tj(init) = 25℃ and full sine wave, tp=16.7ms: 105A; (5)I2t for fusing when tp = 10ms and sine-wave pulse: 45 A2s; (6)rate of rise of on-state current when IT=20A; IG=0.2A; dIG/dt = 0.2A/μs;T2+ G+: 50A/μs; (7)rate of rise of on-state current when IT=20A; IG=0.2A; dIG/dt = 0.2A/μs;T2+ G-: 50A/μs; (8)rate of rise of on-state current when IT=20A; IG=0.2A; dIG/dt = 0.2A/μs;T2- G-: 50A/μs; (9)rate of rise of on-state current when IT=20A; IG=0.2A; dIG/dt = 0.2A/μs;T2- G+: 20A/μs; (10)peak gate current: 2A; (11)peak gate power: 5W; (12)average gate power (over any 20 ms period): 0.5W; (13)storage temperature: -40℃ to 150℃; (14)junction temperature: 125℃.
Features
BT138-800E features: (1)Direct triggering from low power drivers and logic ICs; (2)High blocking voltage capability; (3)Planar passivated for voltage ruggedness and reliability; (4)Sensitive gate; (5)Triggering in all four quadrants.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||||||
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BT138-800E |
NXP Semiconductors |
Triacs RAIL TRIAC |
Data Sheet |
Negotiable |
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BT138-800E,127 |
NXP Semiconductors |
Triacs RAIL TRIAC |
Data Sheet |
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BT138-800E/DG,127 |
NXP Semiconductors |
Triacs 4Q Triac |
Data Sheet |
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BT138-800E677 |
Other |
Data Sheet |
Negotiable |
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